Rib

[nmvselvam]

Hai all


I have one problem to pattern the rib feature . Could you please solve the problem ?
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[vlad1979]

When you create the rib make it at an angle with respect to the axis, then pattern it using the angle.

 

[vlad1979]

Previous I was referring to something like below, to make a plane at an angle, sketch the rib on that plane, pattern the plane and then pattern the rib with reference option (this is OK but you will end with a lot of planes):


View attachment 3045





But you can do this better with a pattern using the axis of revolution. You sketch on whatever plane and use the axis to pattern.


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[nmvselvam]

View attachment 3065


Thanks for your reply ..


The basic of the problem was taking reference .


If you took the surface reference then the pattern not created or otherwise the reference is edge the it will be created in wf2.


please see the fig View attachment 3066

 

[Jacoolo]

well it is common pattern rib problem in pro\e(I do not know if it is solved in WF3)

it will appear all the time when you will have a reference like in your screens- two cylindrical surfaces and both on the corner edges

so all you have to do is to create frist a ref curve - by selecting surafces to which you want refernce your rib - by Edit>intersect for example with plane and that refer to this curve in rib section

it works in 100%

 

[BojLap]

When I make ribs, I always make them in X section, where you should pick for reference "Silh surf". With this reference rib is wery stabile. Problem could be, that sometimes you can't pick "silh: surf" on both sides of X section, but just on one.

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